Dear blackhat friends, I wanted to make a fresh list from 3M emails. My plan was to send single mail to all of those emails and delete bounced ( mailer-daemon type) email addresses. But, VPS company was jealous . They banned me for spam complain . Now, is there any server i can use to do that? Or any good method ? Need your advice . N:B: 2 years ago, me and my friends dumped a lots of email addresses (around 3.5M) from a world wide popular site ( will not mention the site name and bug is fixed now) .